IT1119921B - Procedimento per la preparazione della dimetilformammide - Google Patents

Procedimento per la preparazione della dimetilformammide

Info

Publication number
IT1119921B
IT1119921B IT68341/79A IT6834179A IT1119921B IT 1119921 B IT1119921 B IT 1119921B IT 68341/79 A IT68341/79 A IT 68341/79A IT 6834179 A IT6834179 A IT 6834179A IT 1119921 B IT1119921 B IT 1119921B
Authority
IT
Italy
Prior art keywords
dimethylformamide
procedure
preparation
Prior art date
Application number
IT68341/79A
Other languages
English (en)
Italian (it)
Other versions
IT7968341A0 (it
Original Assignee
Mitsubishi Gas Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Publication of IT7968341A0 publication Critical patent/IT7968341A0/it
Application granted granted Critical
Publication of IT1119921B publication Critical patent/IT1119921B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
IT68341/79A 1978-06-23 1979-06-22 Procedimento per la preparazione della dimetilformammide IT1119921B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53076113A JPS5822105B2 (ja) 1978-06-23 1978-06-23 ジメチルホルムアミド製造法

Publications (2)

Publication Number Publication Date
IT7968341A0 IT7968341A0 (it) 1979-06-22
IT1119921B true IT1119921B (it) 1986-03-19

Family

ID=13595834

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68341/79A IT1119921B (it) 1978-06-23 1979-06-22 Procedimento per la preparazione della dimetilformammide

Country Status (8)

Country Link
US (1) US4224243A (de)
JP (1) JPS5822105B2 (de)
BE (1) BE877199A (de)
DE (1) DE2925280C3 (de)
FR (1) FR2429200A1 (de)
GB (1) GB2025949B (de)
IT (1) IT1119921B (de)
NL (1) NL176557C (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379928A (en) * 1981-03-04 1983-04-12 Union Carbide Corporation Synthesis of amides
US4558157A (en) * 1984-06-05 1985-12-10 Air Products And Chemicals, Inc. Synthesis of dimethylformamide
JPS6335187U (de) * 1986-08-20 1988-03-07
CN109422657B (zh) * 2017-08-31 2021-08-17 中国科学院大连化学物理研究所 甲胺混合气体的分离同时联产甲酰胺类化合物的方法
CN112898175B (zh) * 2019-11-19 2022-08-16 中国科学院大连化学物理研究所 一种制备n,n-二甲基甲酰胺的方法
CN113304733B (zh) * 2021-05-21 2022-11-22 安徽金禾实业股份有限公司 酰氯化树脂的制备和吸附去除DMF中微量DMAc的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677706A (en) * 1951-08-16 1954-05-04 Commercial Solvents Corp Preparation of n substituted formamides
US3446842A (en) * 1966-08-04 1969-05-27 Shell Oil Co Production of n,n-dimethylformamide
JPS52151114A (en) * 1976-06-10 1977-12-15 Mitsubishi Gas Chem Co Inc Preparation of dimethylforamide
JPS5356608A (en) * 1976-11-01 1978-05-23 Mitsubishi Gas Chem Co Inc Preparation of dimethylformaide
JPS5412314A (en) * 1977-06-24 1979-01-30 Mitsubishi Gas Chem Co Inc Preparation of dimethylformamide

Also Published As

Publication number Publication date
JPS554317A (en) 1980-01-12
BE877199A (fr) 1979-10-15
DE2925280A1 (de) 1980-01-17
NL7904873A (nl) 1979-12-28
FR2429200B1 (de) 1984-03-16
DE2925280B2 (de) 1981-07-09
JPS5822105B2 (ja) 1983-05-06
DE2925280C3 (de) 1982-03-18
US4224243A (en) 1980-09-23
GB2025949B (en) 1982-10-27
NL176557C (nl) 1985-05-01
GB2025949A (en) 1980-01-30
NL176557B (nl) 1984-12-03
FR2429200A1 (fr) 1980-01-18
IT7968341A0 (it) 1979-06-22

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